To needlessly pester someone without emotion, reason, or need, but strictly for one's own amusement. To purposely intend to irritate someone (typically without previous instigation) for no forseeable benefit to either party.

The term, while derived from an Indian college student, is, by definition, in no way related to Jal Chibber.

"To break or chew up into small pieces" An actual word my family used, and still uses, from when I was a child. For example, the dog never ate my homework when I was a kid. Rather, the mice chibbled up my homework. There were twelve children in my family so there was a lot of chibbling done around our house. By reason of an extraordinary amount of use over the years of the word with this meaning it should be seen as the true meaning of the word "chibble".

V: I'm sorry Mrs. Ungerecht, the mice chibbled my homework last night while I was sleeping.